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7581 Commits

Author SHA1 Message Date
Werner Koch
6d95611d01
indent: Wrap an overlong line.
--

Folks, please set your editors to 80 columns to notice such flaws.
2017-07-27 11:41:40 +02:00
Werner Koch
fcb62fe20f
gpg: Avoid output to the tty during import.
* g10/key-check.c (key_check_all_keysigs): Add arg mode and change all
output calls to use it.
* g10/keyedit.c (keyedit_print_one_sig): Add arg fp and chnage all
output calls to use it.
(keyedit_menu): Adjust for changes.
* g10/gpgcompose.c (keyedit_print_one_sig): Add dummy arg fp.
* g10/import.c (import_one): Call key_check_all_keysigs with output to
the log stream.
--

Fixes-commit: 404fa8211b
GnuPG-bug-id: 3288
Signed-off-by: Werner Koch <wk@gnupg.org>
2017-07-27 11:38:57 +02:00
Marcus Brinkmann
94eea0ed2c g10: Make sure exactly one fingerprint is output with --quick-gen-key.
* g10/keygen.c (do_generate_keypair): Only set fpr in
list_keyblock_direct invocation if neither --fingerprint nor
--with-fingerprints are given.

Signed-off-by: Marcus Brinkmann <mb@g10code.com>
GnuPG-bug-id: 2741
2017-07-26 18:10:21 +02:00
Werner Koch
be636c3cfc
doc: Add man pages form gpg-wks-server and gpg-wks-client.
* doc/wks.texi: New.
* doc/gnupg.texi: Include wks.texi.
* doc/Makefile.am (gnupg_TEXINFOS): Add wks.texi.
(myman_pages): Add new man pages.

Signed-off-by: Werner Koch <wk@gnupg.org>
2017-07-26 17:53:00 +02:00
Werner Koch
c76398da5b
wks: Fix program names in the usage diagnostics.
* tools/gpg-wks-client.c (my_strusage): Add case 12.
* tools/gpg-wks-server.c (my_strusage): Add case 12:

Signed-off-by: Werner Koch <wk@gnupg.org>
2017-07-26 17:53:00 +02:00
Werner Koch
b428dd495a
wks: Add stubs for new gpg-wks-server commands.
--

Signed-off-by: Werner Koch <wk@gnupg.org>
2017-07-26 17:53:00 +02:00
Andre Heinecke
4f569c6907
doc: Update vsnfd profile example
* doc/examples/vsnfd.prf: Use rsa3072

--
This brings it in line with the requested default for vsnfd.
2017-07-26 15:48:02 +02:00
Werner Koch
c5e5748480
dirmngr: Do not use a blocking connect in Tor mode.
* dirmngr/http.c (http_raw_connect): Disable the timeout in Tor mode.
(send_request): Ditto.

Signed-off-by: Werner Koch <wk@gnupg.org>
2017-07-26 13:48:27 +02:00
Werner Koch
fd68bdb61e
dirmngr: Auto-enable Tor on startup or reload.
* dirmngr/dirmngr.c (dirmngr_use_tor): Test for Tor availibility.
--

GnuPG-bug-id: 2935
Signed-off-by: Werner Koch <wk@gnupg.org>
2017-07-26 10:58:15 +02:00
Werner Koch
d50c2eff8d
agent,dirmngr: Check for homedir removal also using stat(2).
* agent/gpg-agent.c (have_homedir_inotify): New var.
(reliable_homedir_inotify): New var.
(main):  Set reliable_homedir_inotify.
(handle_tick): Call stat on the homedir.
(handle_connections): Mark availibility of the inotify watch.
* dirmngr/dirmngr.c (handle_tick): Call stat on the homedir.
(TIMERTICK_INTERVAL_SHUTDOWN): New.
(handle_connections): Depend tick interval on the shutdown state.
--

The stat call is used on systems which do not support inotify and also
when we assume that the inotify does not work reliable.

Signed-off-by: Werner Koch <wk@gnupg.org>
2017-07-26 10:27:36 +02:00
Werner Koch
f4ec7697a9
agent: Lengthen timertick interval on Unix to 4 seconds.
* agent/gpg-agent.c (TIMERTICK_INTERVAL): Same value for Windows and
Unix.

Signed-off-by: Werner Koch <wk@gnupg.org>
2017-07-26 10:03:04 +02:00
Werner Koch
24c7aa0d58
common: Strip trailing slashes from the homedir.
* common/homedir.c (default_homedir): Strip trailing slashes.
(gnupg_set_homedir): Ditto.

--

is_gnupg_default_homedir() does not ignore trailing slashes when
comparing directory names.  This can lead to multiple agents started
on the same directory if the homedir was specified with --homedir or
GNUPGHOME without or with a number of slashes.

We now make sure that the home directory name never ends in a
slash (except for the roo of course).

GnuPG-bug-id: 3295
Signed-off-by: Werner Koch <wk@gnupg.org>
2017-07-25 15:22:48 +02:00
Werner Koch
0ef50340ef
w32: Also change the directory on daemon startup.
* agent/gpg-agent.c (main): Always to the chdir.
* dirmngr/dirmngr.c (main): Ditto.
* scd/scdaemon.c (main): Ditto.
--

Note that only dirmngr did not call the chdir with --no-detach.  thus
we kept it this way.

Tested gpg-agent by checking the properties shown by procexp.

Gnupg-bug-id: 2670
Signed-off-by: Werner Koch <wk@gnupg.org>
2017-07-25 13:04:18 +02:00
Werner Koch
226f143ca0
common: New functions gnupg_daemon_rootdir and gnupg_chdir.
* common/sysutils.c (gnupg_chdir): New.
* common/homedir.c (gnupg_daemon_rootdir): New.
* agent/gpg-agent.c (main): Use these functions instead chdir("/").
* dirmngr/dirmngr.c (main): Ditto.
* scd/scdaemon.c (main): Ditto.
--

Signed-off-by: Werner Koch <wk@gnupg.org>
2017-07-25 12:43:37 +02:00
Werner Koch
f2d2648a4d
Revert "w32: Change directory on daemon startup."
--
This reverts commit 78ebc62604.
Gnupg-bug-id: 2670
2017-07-25 12:19:08 +02:00
Werner Koch
166d0d7a24
gpg: Update key origin info during import merge.
* g10/import.c (update_key_origin): New.
(merge_blocks): Add arg curtime.
(import_one): Pass curtime to merge_blocks.  Call update_key_origin.
--

We probably need to refine the rules on how this is done.  But it is a
start.

Signed-off-by: Werner Koch <wk@gnupg.org>
2017-07-25 11:23:08 +02:00
Werner Koch
84c993d932
gpg: Store key origin for new userids during import merge.
* g10/import.c (apply_meta_data): Rename to ...
(insert_key_origin): this.  Factor code out to ...
(insert_key_origin_pk, insert_key_origin_uid): new funcs.
(import_one): Move insert_key_origin behind clean_key.
(merge_blocks): Add args options, origin, and url.
(append_uid): Rename to ...
(append_new_uid): this.  Add args options, curtime, origin, and url.
Call insert_key_origin_uid for new UIDs.
--

This is a straightforward change to handle new user ids.

How to test:

With an empty keyring run

  gpg --with-key-origin --locate-key \
      --auto-key-locate clear,nodefault,wkd  wk@gnupg.org

and then append a new keyid using

  gpg --with-key-origin --locate-key \
      --auto-key-locate clear,nodefault,wkd  wk@g10code.com

Works with my current key 80615870F5BAD690333686D0F2AD85AC1E42B367.

Signed-off-by: Werner Koch <wk@gnupg.org>
2017-07-25 10:34:50 +02:00
NIIBE Yutaka
d40b4a41a8 dirmngr: Add annotation for fallthrough.
* dirmngr/dns.c: Add /* FALL THROUGH */ to clarify.

Signed-off-by: NIIBE Yutaka <gniibe@fsij.org>
2017-07-25 11:49:23 +09:00
Werner Koch
aa358ac78c
doc: Use @var for meta variables in gpg.texi
--

This results in more standrard man pages.

Signed-off-by: Werner Koch <wk@gnupg.org>
2017-07-24 21:29:51 +02:00
Werner Koch
87b5421ca8
gpg: Extend --key-origin to take an optional URL arg.
* g10/getkey.c (parse_key_origin): Parse appended URL.
* g10/options.h (struct opt): Add field 'key_origin_url'.
* g10/gpg.c (main) <aImport>: Pass that option to import_keys.
* g10/import.c (apply_meta_data): Extend for file and url.
* g10/keyserver.c (keyserver_fetch): Pass the url to
import_keys_es_stream.
--

Example:

  gpg --key-origin url,myscheme://bla --import FILE

Signed-off-by: Werner Koch <wk@gnupg.org>
2017-07-24 21:10:58 +02:00
Werner Koch
2ca0381d07
gpg: Store key origin info for new keys from a keyserver
* g10/keyserver.c (keyserver_get_chunk): Use KEYORG_KS if request was
done by fingerprint.
* g10/import.c (apply_meta_data): Implement that.

Signed-off-by: Werner Koch <wk@gnupg.org>
2017-07-24 20:47:41 +02:00
Werner Koch
e7068bf92e
gpg: Store key origin info for new DANE and WKD retrieved keys.
* g10/import.c (apply_meta_data): Remove arg 'merge'.  Add arg 'url'.
Implement WKD and DANE key origin.
(import_keys_internal): Add arg 'url' and change all callers.
(import_keys_es_stream): Ditto.
(import): Ditto.
(import_one): Ditto.
* g10/keylist.c (list_keyblock_print): Fix update URL printing.
* g10/call-dirmngr.c (gpg_dirmngr_wkd_get): Add arg 'r_url' to return
the SOURCE.  Pass ks_status_cb to assuan_transact.
* g10/keyserver.c (keyserver_import_wkd): Get that URL and pass it to
the import function.
--

Note that this only for new keys.  Merging this info will be added
soon.

Signed-off-by: Werner Koch <wk@gnupg.org>
2017-07-24 20:09:52 +02:00
Werner Koch
f6f0dd4d5e
gpg: Filter keys received via DANE
* g10/keyserver.c (keyserver_import_cert): Use an import filter in
DANE mode.
--

We only want to see the user ids requested via DANE and not any
additional ids.  This filter enables this in the same way we do this
in WKD.

Signed-off-by: Werner Koch <wk@gnupg.org>
2017-07-24 20:09:52 +02:00
Werner Koch
e975482239
dirmngr: Print a SOURCE status for WKD requests.
* dirmngr/server.c (cmd_wkd_get): Print a SOURCE status.
--

This status allows to see whether the the WKD requests has been
resolved from the standard address or from a SRV record derived one.
We return only host and port and not the .well-known suffix because
that is obvious.  HTTP redirects are not taken in account because they
may chnage at any time due to load balancing etc and not relevant for
gpg which may use the URL to detect changes in the WKD results.

For example my current setup returns

    S SOURCE https://wkd.gnupg.org

for wk@gnupg.org.  Without a SRV record

    S SOURCE https://gnupg.org

would have been returned.

Signed-off-by: Werner Koch <wk@gnupg.org>
2017-07-24 20:09:52 +02:00
Werner Koch
9b88cfa096
dirmngr: New function dirmngr_status_printf.
* dirmngr/server.c (dirmngr_status_printf): New.

Signed-off-by: Werner Koch <wk@gnupg.org>
2017-07-24 20:09:52 +02:00
Marcus Brinkmann
872137b592 g10: Make sure to emit NEED_PASSPHRASE on --import of secret key.
* call-agent.h (agent_import_key): Add keyid parameters.
* call-agent.c (agent_import_key): Set keyid parameters.
* import.c (transfer_secret_keys): Pass keyid parameters.

Signed-off-by: Marcus Brinkmann <mb@g10code.com>
GnuPG-bug-id: 2667
2017-07-24 17:18:42 +02:00
Marcus Brinkmann
78ebc62604 w32: Change directory on daemon startup.
* agent/gpg-agent.c [HAVE_W32_SYSTEM]: Include <direct.h>.
(main) [HAVE_W32_SYSTEM]: Change working directory to \.
* dirmngr/dirmngr.c [HAVE_W32_SYSTEM]: Include <direct.h>.
(main) [HAVE_W32_SYSTEM]: Change working directory to \.
* scd/scdaemon.c [HAVE_W32_SYSTEM]: Include <direct.h>.
(main) [HAVE_W32_SYSTEM]: Change working directory to \.

Signed-off-by: Marcus Brinkmann <mb@g10code.com>
GnuPG-bug-id: 2670
2017-07-24 16:31:55 +02:00
Marcus Brinkmann
d8e46f1069 g10: Make sure to emit NEED_PASSPHRASE on --export-secret-key.
* call-agent.h (agent_export_key): Add keyid parameters.
* call-agent.c (agent_export_key): Set keyid parameters.
* export.c (receive_seckey_from_agent): Pass keyid parameters.

Signed-off-by: Marcus Brinkmann <mb@g10code.com>
GnuPG-bug-id: 2667
2017-07-24 16:03:25 +02:00
Werner Koch
5dac85fba7
doc: Revert the bug reporting address to bugs.gnupg.org
--

dev.gnupg org is the development platform but the canonical bug
address is and has always been bugs.gnupg.org.  We should keep on
using this address for the case that we switch the tracker again or
split it off the development system.

That is also the reason why we should keep on communicating a plain
bug number without the 'T' prefix.

Signed-off-by: Werner Koch <wk@gnupg.org>
2017-07-24 10:43:27 +02:00
NIIBE Yutaka
45e40487fb scd: Use unsigned int for fields.
* scd/app-openpgp.c (data_objects): Use unsigned ints.

Signed-off-by: NIIBE Yutaka <gniibe@fsij.org>
2017-07-24 16:10:22 +09:00
NIIBE Yutaka
ade4b2744c dirmngr: More minor fix.
* dirmngr/http.c (send_request): Care the case of !USE_TLS.

Signed-off-by: NIIBE Yutaka <gniibe@fsij.org>
2017-07-24 16:09:11 +09:00
NIIBE Yutaka
789401e955 dirmngr: More minor fixes.
* dirmngr/http.c (http_verify_server_credentials): Duplicated const.
* dirmngr/ldap.c (parse_one_pattern): Add comment.

Signed-off-by: NIIBE Yutaka <gniibe@fsij.org>
2017-07-24 15:35:34 +09:00
NIIBE Yutaka
274602820c dirmngr: Minor fix for Windows.
* dirmngr/http.c (connect_with_timeout): Use FD2INT.

Signed-off-by: NIIBE Yutaka <gniibe@fsij.org>
2017-07-24 15:30:56 +09:00
NIIBE Yutaka
328fca1872 agent: Minor fix for Windows.
* agent/command-ssh.c (serve_mmapped_ssh_request): Add const
qualifier.

Signed-off-by: NIIBE Yutaka <gniibe@fsij.org>
2017-07-24 15:26:20 +09:00
Marcus Brinkmann
e4c720fa3b g10: Avoid caching passphrase for failed symmetric encryption.
* g10/mainproc.c (proc_encrypted): If error code is GPG_ERR_CIPHER_ALGO,
assume the symmetric passphrase was wrong and invalidate the cache.

Signed-off-by: Marcus Brinkmann <mb@g10code.com>
GnuPG-bug-id: 2270
2017-07-21 20:03:59 +02:00
Werner Koch
b55b72bb81
gpg: Extend --quick-set-expire to allow subkey expiration setting.
* g10/keyedit.c (keyedit_quick_set_expire): Add new arg subkeyfprs.
(menu_expire): Rename arg force_mainkey to unattended and allow
unattended changing of subkey expiration.
* g10/gpg.c (main): Extend --quick-set-expire.

Signed-off-by: Werner Koch <wk@gnupg.org>
2017-07-21 18:15:01 +02:00
Werner Koch
e888f7af65
gpg: Fix possible double free of the card serialno.
* g10/free-packet.c (copy_public_key): Copy fields serialno and
updateurl.
--

The PK->serialno is used to get the version of the card to decide
whether it does support other algorithms than SHA-1.  This value is
cached but no deep copy was done when calling copy_public_key.

Bug detected by importing some public keys and then importing a secret
key which led to a double free.

Signed-off-by: Werner Koch <wk@gnupg.org>
2017-07-21 17:49:10 +02:00
Werner Koch
5818ff0ae3
gpg: Use macros to check the signature class.
* g10/import.c: Use the extistin macros for better readability.

Signed-off-by: Werner Koch <wk@gnupg.org>
2017-07-21 17:49:08 +02:00
Marcus Brinkmann
609bbdf361 g10: Clean keyblock on initial commit.
* g10/import.c (import_one): If option import-clean is set,
also clean on initial import, not only for merge.

Signed-off-by: Marcus Brinkmann <mb@g10code.com>
GnuPG-bug-id: 2401
2017-07-21 16:04:17 +02:00
NIIBE Yutaka
d8a55da715 scd: Fix SEGV in CCID driver.
* scd/ccid-driver.c (intr_cb): Only kick the loop for removal.
(bulk_in): Don't set POWERED_OFF when interrupt transfer is enabled.

Signed-off-by: NIIBE Yutaka <gniibe@fsij.org>
2017-07-21 13:26:53 +09:00
NIIBE Yutaka
a76b6cf970 g10: Don't limit at the frontend side for card capability.
* g10/card-util.c (MAX_GET_DATA_FROM_FILE): New.
(get_data_from_file): Use MAX_GET_DATA_FROM_FILE.
(change_url, change_login, change_private_do): Don't limit.

--

V3.3 card support longer data for URL, Login and Private DOs.
It's scdaemon which knows that.

Signed-off-by: NIIBE Yutaka <gniibe@fsij.org>
2017-07-21 11:22:38 +09:00
NIIBE Yutaka
892e86b0dc scd: Add debug message for v3 card.
* scd/app-openpgp.c (show_caps): Output more messages.

Signed-off-by: NIIBE Yutaka <gniibe@fsij.org>
2017-07-21 11:21:19 +09:00
Marcus Brinkmann
cea4313644 doc: Clarify wording of export-attributes.
* doc/gpg.texi: Clarify wording of export-attributes.

Signed-off-by: Marcus Brinkmann <mb@g10code.com>
GnuPG-bug-id: 2228
2017-07-20 19:12:06 +02:00
Werner Koch
a5dcc01a73
indent: Improve readability of some comments in getkey.c
--

Signed-off-by: Werner Koch <wk@gnupg.org>
2017-07-20 18:35:46 +02:00
Werner Koch
165cdd8121
gpg: New option --with-key-origin.
* g10/getkey.c (parse_key_origin): Factor list out as ...
(key_origin_list): new struct.
(key_origin_string): New.
* g10/gpg.c (oWithKeyOrigin): New const.
(opts): New option --with-key-origin.
(main): Implement option.
* g10/options.h (struct opt): New flag with_key_origin.
* g10/keylist.c (list_keyblock_print): Print key origin info.
(list_keyblock_colon): Ditto.
2017-07-20 18:13:40 +02:00
Werner Koch
bddc2e04f1
common: New function print_utf9_string.
* common/miscellaneous.c (print_utf8_string): New.
--

This is a simple convenience function.

Signed-off-by: Werner Koch <wk@gnupg.org>
2017-07-20 18:13:40 +02:00
Werner Koch
33ecb541fc
doc: Comment fixes and one trailing comma fix.
--
2017-07-20 18:13:40 +02:00
Werner Koch
3ee314dde1
gpg: Make function mk_datestr public.
* g10/keydb.h (MK_DATESTR_SIZE): New.
* g10/keyid.c (mk_datestr): Make public.  Add arg bufsize and use
snprintf.  Change arg atime to u32.
(datestr_from_pk): Simplify.
(datestr_from_sig): Ditto.
(expirestr_from_pk): Ditto.
(expirestr_from_sig): Ditto.
(revokestr_from_pk): Ditto.
--

Note that this also reduces the size of the static buffers from 16 to
11 which is sufficient for the string.  In the past we added the 5
extra bytes to cope for bugs in gmtime which is now handles by
snprintf.

Signed-off-by: Werner Koch <wk@gnupg.org>
2017-07-20 18:13:40 +02:00
Marcus Brinkmann
9998b162b4 g10: Return proper error when gpg-agent fails to start during probe.
* g10/getkey.c (lookup): Return immediately on any other error than
GPG_ERR_NO_SECKEY from agent_probe_any_secret_key.

Signed-off-by: Marcus Brinkmann <mb@g10code.com>
GnuPG-bug-id: 2204
2017-07-20 17:47:04 +02:00
NIIBE Yutaka
69614d5501 scd: Support longer data length for special DOs for v3 card.
* scd/app-openpgp.c (data_objects): Special DOs like "Login Data",
"URL", "Private DO N" can be longer size >= 256.
(struct app_local_s): Define bits for v3 card.
(get_cached_data): Use extcap.max_special_do for special DOs.
(app_select_openpgp): Detect if extcap_v3, kdf_do, and other bits.

--

GnuPG-bug-id: 3262
Signed-off-by: NIIBE Yutaka <gniibe@fsij.org>
2017-07-20 17:27:21 +09:00